Pipeline detecting device
A pipeline detection and pipeline technology, which is applied to measurement devices, instruments, optical devices, etc., can solve the problems of pipeline detection accuracy and low detection efficiency, and achieve the effects of eliminating jitter, reducing interference and improving detection accuracy.
Active Publication Date: 2015-01-21
SHINING 3D TECH CO LTD
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Problems solved by technology
[0004] In view of this, it is necessary to provide a pipeline detection feedback method and its detection method to solve the problems of low detection accuracy and low detection efficiency in the existing pipeline detection process
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[0018] Specific embodiments of the present invention will be described in further detail below based on the accompanying drawings. It should be understood that the specific embodiments described here are only examples, and are not intended to limit the protection scope of the present invention.
[0019] see figure 1 , the pipeline detection feedback method 100 provided by the embodiment of the present invention includes a frame 80, a detection chamber surrounded by a casing, a detection platform 20, a plurality of cameras 30, an image processing system, at least one light source 51, a dodging plate 60, and a camera adjustment frame 70 , mobile unit, backlight.
[0020] In this embodiment, the image processing system is set outside the detection chamber, and the detection platform 20, multiple cameras 30, light source 50, uniform light plate 60, and camera adjustment frame 70 are all set within the detection chamber. In this embodiment, the camera adjustment frame 70 is arran...
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The invention relates to a pipeline detecting device, comprising a framework, a plurality of cameras, an image processing system, a detection platform, at least one light source and a dodging board for dodging at least one light source. The cameras, the light source and the dodging board are arranged at the top of the framework; the cameras and the light source are located between the dodging board and the top of the framework; the detection platform is located at the bottom of the framework, and is used for bearing a pipeline to be detected; the cameras obtain a plurality of images of the pipeline to be detected from different angles; and the image processing system obtains the images of the pipeline to be detected from the cameras so as to obtain three-dimensional size information of the pipeline to be detected, compares the three-dimensional size information of the pipeline to be detected with a standard size information of a pipeline, and output error information of the three-dimensional size information of the pipeline to be detected and the standard size information of the pipeline. The pipeline detecting device provided by the invention has the advantages that the pipeline detecting device can be used for rapidly detecting the pipelines with different types by using a three-dimensional vision imaging principle, and light emitted by the light source is dodged by using the dodging board, so that the influence on imaging quality caused by the light can be reduced.
Description
technical field [0001] The invention relates to a detection device, in particular to a pipeline detection and feedback method used after a pipe bending machine bends a pipe. Background technique [0002] With the continuous development of science and technology, high-quality and high-efficiency CNC pipe bending machines have been widely used in the pipe bending process. At the same time, due to the uneven skills of the operators and the slow measurement speed, the accuracy and efficiency of pipeline inspection are greatly reduced. [0003] For high-quality, high-efficiency CNC machine tools, if there is no suitable rapid inspection method, it will inevitably cause the inspection time to be much longer than the time required for pipe bending by the pipe bender, which will affect the high efficiency of the CNC pipe bender. , It is very unreasonable to cause the phenomenon of "slack work". Contents of the invention [0004] In view of this, it is necessary to provide a pipe...
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IPC IPC(8): G01B11/00G01B11/24
Inventor 项伟灿赵晓波王文斌徐小伟曾健怀金寅德胡礼伟
Owner SHINING 3D TECH CO LTD